We help IT Professionals succeed at work.
Get Started

hashtable doesnt read alphabet letter?

348 Views
Last Modified: 2012-04-16
dim items3() as string
 Dim arrList As New ArrayList(items3)

        'use a hashtable to create a unique list
        Dim ht As New Hashtable()

            For Each item As Integer In arrList
                'set a key in the hashtable for our arraylist value - leaving the hashtable value empty
                ht.Item(item) = Nothing


for some reason when one of my array value is 111A, it crashed. Can't hash read character?
if so how do i fix this. thanks
Comment
Watch Question
Commented:
This problem has been solved!
Unlock 1 Answer and 2 Comments.
See Answer
Why Experts Exchange?

Experts Exchange always has the answer, or at the least points me in the correct direction! It is like having another employee that is extremely experienced.

Jim Murphy
Programmer at Smart IT Solutions

When asked, what has been your best career decision?

Deciding to stick with EE.

Mohamed Asif
Technical Department Head

Being involved with EE helped me to grow personally and professionally.

Carl Webster
CTP, Sr Infrastructure Consultant
Ask ANY Question

Connect with Certified Experts to gain insight and support on specific technology challenges including:

  • Troubleshooting
  • Research
  • Professional Opinions
Did You Know?

We've partnered with two important charities to provide clean water and computer science education to those who need it most. READ MORE